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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-18-150853
Filing Date
2018-05-03
Accepted
2018-05-03 16:31:06
Documents
68
Period of Report
2018-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q d516799d10q.htm 10-Q 1523019
2 EX-31.1 d516799dex311.htm EX-31.1 9143
3 EX-31.2 d516799dex312.htm EX-31.2 9170
4 EX-32.1 d516799dex321.htm EX-32.1 3498
5 EX-32.2 d516799dex322.htm EX-32.2 3537
  Complete submission text file 0001193125-18-150853.txt   7807293

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT y-20180331.xml EX-101.INS 1876961
7 XBRL TAXONOMY EXTENSION SCHEMA y-20180331.xsd EX-101.SCH 51277
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE y-20180331_cal.xml EX-101.CAL 108128
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE y-20180331_def.xml EX-101.DEF 410949
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE y-20180331_lab.xml EX-101.LAB 461485
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE y-20180331_pre.xml EX-101.PRE 473172
Mailing Address 1411 BROADWAY 34TH FLOOR NEW YORK NY 10018
Business Address 1411 BROADWAY 34TH FLOOR NEW YORK NY 10018 212-508-8130
ALLEGHANY CORP /DE (Filer) CIK: 0000775368 (see all company filings)

IRS No.: 271354706 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-09371 | Film No.: 18804278
SIC: 6331 Fire, Marine & Casualty Insurance